Banana Bars With Browned Butter Glaze | Foodtalk

Ingredients

• 1-1/2 c. sugar
• 1 c. sour cream
• 1/2 c. butter, softened
• 2 eggs
• 1-3/4 (3 or 4) ripe bananas, mashed
• 2 tsp. vanilla extract
• 2 c. all purpose flour
• 1 tsp. baking soda
• 3/4 tsp. salt
• 1/2 c. chopped walnuts (optional)
• 1/2 c. butter
• 4 c. powdered sugar
• 1-1/2 tsp. vanilla extract
• 3 tbsp. milk